:root{--p:#99ef35;--s:#10c7d9;--bg:#071216;--dark:#020607;--surface:#101b20;--ink:#eef5f3;--text:#9caaad;--line:#26363a;--r:10px;--max:1320px;}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.78}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}h1,h2,h3{font-family:Georgia,"Songti SC",serif;color:var(--ink)}.wrap{width:min(var(--max),calc(100% - 42px));margin:auto}
.sitehead{position:sticky;top:0;z-index:30;background:#020607;border-bottom:1px solid var(--line)}.headrow{height:80px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:10px;font-size:21px;color:#fff}.brand img{width:42px;height:42px;object-fit:cover;border-radius:9px}.nav{margin-left:auto;display:flex;gap:6px}.nav a{padding:9px 12px;border-radius:10px;font-size:13px;font-weight:800;color:#cdd6df}.nav a.on,.nav a:hover{background:var(--p);color:#111}.menu{display:none;margin-left:auto}
.hero{min-height:560px;display:grid;align-items:center;padding:54px 0;background:var(--dark);overflow:hidden}.hero .wrap{display:grid;grid-template-columns:1.18fr .82fr;gap:36px;align-items:center}.hero-copy{}.kicker{font-size:12px;font-weight:900;letter-spacing:.12em;color:var(--p)}.hero h1{font-size:48px;line-height:1.12;margin:12px 0;color:#fff}.hero p{font-size:17px;max-width:790px;margin:0;color:#bdc7d2}.heroimg{height:346px;overflow:hidden;border-radius:10px;border:1px solid var(--line);box-shadow:0 20px 55px rgba(0,0,0,.12)}.heroimg img{width:100%;height:100%;object-fit:cover}.actions{display:flex;gap:10px;margin-top:22px;}.btn{padding:12px 18px;border:1px solid var(--line);font-weight:900;font-size:13px;border-radius:10px}.btn.p{background:var(--p);border-color:var(--p);color:#fff}.btn.s{background:var(--surface);color:var(--ink)}
.section{padding:66px 0}.white{background:var(--surface)}.dark{background:var(--dark);color:#c2cbd5}.sec-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:26px}.sec-head h2{font-size:33px;margin:6px 0}.sec-head p{max-width:760px;margin:0;color:var(--text)}.dark h2,.dark h3{color:#fff}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature{background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden}.feature img{width:100%;height:230px;object-fit:cover}.feature.big img{height:358px}.pad{padding:18px}.tag{font-size:10px;font-weight:900;color:var(--p)}.feature h2,.feature h3{margin:7px 0 8px;line-height:1.45}.feature p{font-size:13px;margin:0;color:var(--text)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:10px}.card h3{margin:6px 0 7px}.card p{font-size:14px;margin:0}.num{font-size:27px;font-weight:900;color:var(--p)}
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}.split img{width:100%;height:380px;object-fit:cover;border-radius:10px}.split h2{font-size:36px;line-height:1.25;margin:8px 0 12px}.split p{margin:0 0 13px}
.listlines{display:grid;gap:10px}.lineitem{display:grid;grid-template-columns:90px 1fr;gap:18px;padding:17px 0;border-bottom:1px solid var(--line)}.lineitem b{color:var(--p)}.lineitem h3{margin:0 0 5px}.lineitem p{margin:0;font-size:13px}
.faq{display:grid;grid-template-columns:.65fr 1.35fr;gap:38px}details{background:var(--surface);border:1px solid var(--line);padding:0 18px;border-radius:10px;margin-bottom:9px}summary{cursor:pointer;padding:16px 0;font-weight:900;color:var(--ink)}details p{margin:0 0 16px;font-size:14px}
.newsgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.newsitem{background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden}.newsitem img{width:100%;height:174px;object-fit:cover}.newsitem h2{font-size:16px;line-height:1.5;margin:7px 0}.newsitem p{font-size:12px;margin:0}.newsitem time{font-size:11px;color:#8a94a0}.newspad{padding:15px}
.newslist{display:grid;gap:14px}.newsrow{display:grid;grid-template-columns:300px 1fr;background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden}.newsrow img{width:100%;height:100%;min-height:190px;object-fit:cover}.newsrow .newspad{padding:22px}.newsrow h2{margin:6px 0;font-size:22px}
.pagehero{padding:48px 0;background:var(--dark);color:#cbd5df}.pagehero h1{font-size:39px;color:#fff;margin:0 0 8px}.crumb{font-size:12px;color:#93a0ae;margin-bottom:11px}.content{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:30px}.articlebox{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:32px}.articlebox h2{font-size:25px;margin:30px 0 9px}.articlebox h3{font-size:18px}.articlebox p{font-size:15.5px;line-height:1.92}.aside{background:var(--dark);color:#bdc7d4;border-radius:10px;padding:22px;height:max-content;position:sticky;top:96px}.aside h2{font-size:18px;color:#fff}.aside a{display:block;padding:7px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:12px}
.appbox{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}.phone{width:280px;height:520px;margin:auto;border:9px solid var(--dark);border-radius:18px;background:var(--surface);overflow:hidden}.phone-top{height:170px;background:var(--p);color:#fff;padding:28px 20px}.phone-lines{padding:18px}.phone-lines i{display:block;height:58px;background:var(--bg);border:1px solid var(--line);margin-bottom:10px}
.articlehead{padding:42px 0 20px}.articlehead h1{font-size:38px;line-height:1.32;margin:10px 0}.meta{font-size:12px;color:#83909d;display:flex;gap:14px;flex-wrap:wrap}.articlelayout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px;padding-bottom:65px}.cover{width:100%;height:426px;object-fit:cover;border-radius:10px}.lead{font-size:17px;padding:18px 20px;background:var(--surface);border-left:4px solid var(--p);margin:18px 0}.keypoints{padding:20px;background:var(--dark);color:#c8d1da;border-radius:10px}.keypoints h2{color:#fff;font-size:19px;margin:0 0 9px}.bodycopy{background:var(--surface);padding:30px;border:1px solid var(--line);border-radius:10px;margin-top:16px}.bodycopy h2{font-size:25px;margin:31px 0 9px}.bodycopy p{font-size:16px;line-height:1.96;margin:0 0 15px}.bodycopy blockquote{margin:20px 0;padding:16px 18px;background:var(--bg);border-left:4px solid var(--s)}.tags{display:flex;flex-wrap:wrap;gap:7px;margin:18px 0}.tags span{padding:5px 9px;border:1px solid var(--line);background:var(--surface);font-size:11px;border-radius:10px}.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:10px}.prevnext a{padding:15px;background:var(--surface);border:1px solid var(--line)}.relgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}.relgrid article{background:var(--surface);border:1px solid var(--line)}.relgrid img{width:100%;height:130px;object-fit:cover}.relgrid div{padding:12px}.relgrid h3{font-size:14px;margin:4px 0}
.friendlinks{padding:25px 0;background:var(--surface);border-top:1px solid var(--line)}.friendlinks .wrap{display:flex;gap:20px;align-items:flex-start}.friendlinks strong{white-space:nowrap;color:var(--ink)}.friendlinks .wrap>div{display:flex;flex-wrap:wrap;gap:8px}.friendlinks a{font-size:12px;padding:5px 9px;background:var(--bg);border:1px solid var(--line);border-radius:10px}
.sitefoot{background:var(--dark);color:#acb7c4;padding:42px 0 18px}.footgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:35px}.sitefoot b{color:#fff}.sitefoot a{display:block;margin:6px 0;font-size:13px}.footbrand{color:#fff;display:flex!important}.copyright{border-top:1px solid rgba(255,255,255,.13);margin-top:22px;padding-top:14px;font-size:12px}
/* layout family 2 / variant 0 */
.family-marker-2-0{--geometry:102px}
@media(max-width:980px){.hero .wrap,.split,.faq,.content,.articlelayout,.appbox{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr 1fr}.cards{grid-template-columns:1fr 1fr}.newsgrid{grid-template-columns:1fr 1fr}.nav{display:none;position:absolute;left:0;right:0;top:74px;padding:15px 20px;background:var(--surface);flex-direction:column}.nav.open{display:flex}.menu{display:block}.aside{position:static}}
@media(max-width:620px){.wrap{width:calc(100% - 26px)}.hero h1{font-size:33px}.hero .wrap,.feature-grid,.cards,.newsgrid,.newsrow,.prevnext,.relgrid,.footgrid{grid-template-columns:1fr}.section{padding:50px 0}.heroimg{height:260px}.pagehero h1,.articlehead h1{font-size:28px}.cover{height:250px}.articlebox,.bodycopy{padding:21px}.friendlinks .wrap{display:block}.friendlinks strong{display:block;margin-bottom:10px}}